13727200

素因数分解:

$2^5\times 5^2\times {\mathrm{17159}}^1$

素因数の和:17179

約数の個数: 36

約数和(自身を含む): 33513480

約数和(自身を除く): 19786280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 50, 80, 100, 160, 200, 400, 800, 17159, 34318, 68636, 85795, 137272, 171590, 274544, 343180, 428975, 549088, 686360, 857950, 1372720, 1715900, 2745440, 3431800, 6863600, 13727200]

約数ペア:

[(1, 13727200), (2, 6863600), (4, 3431800), (5, 2745440), (8, 1715900), (10, 1372720), (16, 857950), (20, 686360), (25, 549088), (32, 428975), (40, 343180), (50, 274544), (80, 171590), (100, 137272), (160, 85795), (200, 68636), (400, 34318), (800, 17159)]